| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $29.61 | 13.403% | $33.5786 | $33.58 | $33.60 | $33.60 |
| Purchase #2 | $212.55 | 4.646% | $222.4251 | $222.43 | $222.45 | $222.40 |
| Purchase #3 | $187.26 | 8.856% | $203.8437 | $203.84 | $203.85 | $203.80 |
| Purchase #4 | $152.27 | 8.799% | $165.6682 | $165.67 | $165.65 | $165.70 |
| Purchase #5 | $61.97 | 4.794% | $64.9408 | $64.94 | $64.95 | $64.90 |
| Purchase #6 | $166.29 | 13.810% | $189.2546 | $189.25 | $189.25 | $189.30 |
| Purchase #7 | $76.63 | 12.676% | $86.3436 | $86.34 | $86.35 | $86.30 |
| 7 purchase totals = | $886.58 | $966.0546 | $966.05 | $966.10 | $966.00 | |